ANASTASIA GAZGALIS MD
NPI 1508447400
Orthopaedic Surgery in Philadelphia, PA
About Anastasia Gazgalis Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANASTASIA GAZGALIS MD (NPI 1508447400) is an individual orthopaedic surgery provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD493049) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Rothman Orthopaedic Specialty Hospital, and maintains a secondary practice location in Marlton.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Anastasia Gazgalis Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Anastasia Gazgalis reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19107
- Reassigned Medicare billing, Pennsylvania enrollment
- 361 clinicians in this Medicare group
Marlton, NJ 08053
- Reassigned Medicare billing, New Jersey enrollment
- 398 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Rothman Orthopaedic Specialty Hospital
Acute Care Hospitals · Bensalem, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19107 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Anastasia Gazgalis's NPI number?
The NPI number for Anastasia Gazgalis is 1508447400. It was assigned to this individual provider in the NPPES registry on April 21, 2021.
Where is Anastasia Gazgalis located?
Anastasia Gazgalis practices at 833 Chestnut St Ste 1220, Philadelphia, PA 19107. The listed phone number is (800) 321-9999.
What is Anastasia Gazgalis's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Anastasia Gazgalis enrolled in Medicare?
Yes. Anastasia Gazgalis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Anastasia Gazgalis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Anastasia Gazgalis reassigns Medicare benefits to 2 organizations: Reconstructive Orthopaedic Associates II LLC (Philadelphia, PA) and Rothman Orthopaedics Of New Jersey, LLC (Marlton, NJ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Anastasia Gazgalis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Anastasia Gazgalis accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Anastasia Gazgalis as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Anastasia Gazgalis affiliated with any hospitals?
According to CMS data, Anastasia Gazgalis is affiliated with Rothman Orthopaedic Specialty Hospital.
When was this NPI record last updated?
The NPPES record for Anastasia Gazgalis was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Anastasia Gazgalis, MD · NPI 1508447400
Orthopaedic Surgery physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 21, 2021.
## Identity
- **NPI:** 1508447400 (Entity type: Individual)
- **Enumerated:** April 21, 2021
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** MD493049 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 833 CHESTNUT ST STE 1220, Philadelphia, PA 19107-4413
- **Phone:** (800) 321-9999 · **Fax:** (267) 479-1321
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Reconstructive Orthopaedic Associates II LLC (NPI 1861433278, Philadelphia, PA); Rothman Orthopaedics Of New Jersey, LLC (NPI 1215978630, Marlton, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Columbia University College Of Physicians And Surgeons, class of 2021
## Record status
- **NPPES last updated:** July 31, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1508447400) · Data from the CMS NPPES public registry.